/*
 * Copyright 2021 liqiang
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 */

package org.jansen.download.json;

import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;

/**
 * modified by liqiang  2021-08-20
 */
public class Types {

    public static class ParameterizedTypes implements ParameterizedType {
        Type[] cls;

        public ParameterizedTypes(Type... cls) {
            this.cls = cls;
        }

        @Override
        public Type[] getActualTypeArguments() {

            Type[] types = new Type[cls.length - 1];
            System.arraycopy(cls, 1, types, 0, types.length);
            return types;
        }

        @Override
        public Type getRawType() {
            return cls[0];
        }

        @Override
        public Type getOwnerType() {
            return cls[0];
        }
    }

    public static ParameterizedType of(Type... types) {
        return new ParameterizedTypes(types);
    }
}
